🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.6

Radius: 10.8

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.59 AU - 3.92 AU

Year: 4843 Days

Day: 10.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,372,362 km

• M1: 139,575 km (0.049 R)
• M2: 285,582 km (0.068 R)
• M3: 442,361 km (0.097 R)
• M4: 620,532 km (0.111 R)
• M5: 934,089 km (0.119 R)
• M6: 1,248,095 km (0.098 R)
• M7: 1,717,234 km (0.102 R)
• M8: 1,806,693 km (0.101 R)
• M9: 2,103,645 km (0.111 R)
• M10: 2,238,583 km (0.05 R)
• M11: 2,356,466 km (0.109 R)
• M12: 2,660,598 km (0.105 R)
• M13: 2,743,924 km (0.096 R)
• M14: 2,891,876 km (0.101 R)
• M15: 3,509,865 km (0.082 R)
• M16: 3,601,569 km (0.101 R)
• M17: 3,787,220 km (0.034 R)
• M18: 3,857,680 km (0.095 R)
• M19: 4,071,755 km (0.071 R)
• M20: 4,586,521 km (0.052 R)
• M21: 4,762,897 km (0.114 R)
• M22: 4,941,367 km (0.107 R)
• M23: 5,623,683 km (0.11 R)
• M24: 5,866,780 km (0.105 R)
• M25: 6,363,594 km (0.084 R)
• M26: 6,845,150 km (0.059 R)
• M27: 6,989,063 km (0.107 R)
• M28: 7,192,217 km (0.099 R)
• M29: 7,279,881 km (0.087 R)
• M30: 7,753,508 km (0.116 R)
• M31: 7,933,773 km (0.09 R)
• M32: 8,054,649 km (0.087 R)
• M33: 8,267,826 km (0.101 R)
• M34: 8,421,163 km (0.082 R)
• M35: 8,637,482 km (0.105 R)
• M36: 9,044,089 km (0.049 R)
• M37: 9,488,993 km (0.069 R)
• M38: 9,681,825 km (0.088 R)
• M39: 10,104,139 km (0.113 R)
• M40: 10,367,132 km (0.118 R)
• M41: 10,899,850 km (0.071 R)
• M42: 11,068,148 km (0.091 R)
• M43: 11,749,866 km (0.109 R)
• M44: 11,887,944 km (0.072 R)
• M45: 11,957,059 km (0.103 R)
• M46: 12,235,311 km (0.109 R)
• M47: 12,445,346 km (0.038 R)
• M48: 13,225,649 km (0.104 R)
• M49: 15,433,564 km (0.071 R)
• M50: 15,888,790 km (0.085 R)
• M51: 16,425,397 km (0.07 R)
• M52: 16,657,125 km (0.073 R)
• M53: 17,006,884 km (0.115 R)
• M54: 17,437,726 km (0.112 R)
• M55: 17,911,802 km (0.081 R)
• M56: 18,953,452 km (0.109 R)
• M57: 19,156,007 km (0.106 R)
• M58: 19,277,930 km (0.087 R)
• M59: 19,400,001 km (0.055 R)
• M60: 19,891,131 km (0.113 R)
• M61: 21,011,320 km (0.108 R)
• M62: 21,726,996 km (0.119 R)
• M63: 22,279,760 km (0.091 R)
• M64: 22,407,966 km (0.1 R)
• M65: 22,493,685 km (0.044 R)
• M66: 23,834,531 km (0.111 R)
• M67: 24,140,908 km (0.108 R)
• M68: 24,228,722 km (0.108 R)
• M69: 24,757,550 km (0.061 R)
• M70: 25,558,048 km (0.064 R)
• M71: 25,826,726 km (0.079 R)
• M72: 26,412,252 km (0.106 R)
• M73: 27,093,072 km (0.075 R)
• M74: 27,412,912 km (0.11 R)
• M75: 27,688,023 km (0.082 R)
• M76: 28,010,107 km (0.086 R)
• M77: 28,937,165 km (0.103 R)
• M78: 29,827,123 km (0.078 R)
• M79: 30,441,372 km (0.099 R)
• M80: 30,583,639 km (0.115 R)
• M81: 30,964,216 km (0.104 R)
• M82: 31,442,331 km (0.062 R)
• M83: 31,922,690 km (0.07 R)
• M84: 32,163,841 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.5

Radius: 10.4

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.98 AU - 5.44 AU

Year: 7930 Days

Day: 12.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,372,362 km

• M1: 155,582 km (0.108 R)
• M2: 306,825 km (0.091 R)
• M3: 515,664 km (0.044 R)
• M4: 890,556 km (0.078 R)
• M5: 1,402,480 km (0.117 R)
• M6: 1,789,490 km (0.095 R)
• M7: 2,137,155 km (0.115 R)
• M8: 2,257,731 km (0.075 R)
• M9: 2,763,372 km (0.111 R)
• M10: 3,730,373 km (0.065 R)
• M11: 4,144,459 km (0.114 R)
• M12: 4,326,520 km (0.098 R)
• M13: 4,511,273 km (0.083 R)
• M14: 4,824,980 km (0.05 R)
• M15: 4,952,438 km (0.098 R)
• M16: 5,178,181 km (0.12 R)
• M17: 5,473,487 km (0.083 R)
• M18: 5,639,989 km (0.094 R)
• M19: 5,842,096 km (0.119 R)
• M20: 6,046,447 km (0.052 R)
• M21: 6,253,191 km (0.049 R)
• M22: 6,357,610 km (0.078 R)
• M23: 6,923,539 km (0.088 R)
• M24: 7,505,624 km (0.061 R)
• M25: 7,877,525 km (0.078 R)
• M26: 8,217,411 km (0.115 R)
• M27: 8,523,638 km (0.088 R)
• M28: 8,639,427 km (0.102 R)
• M29: 8,794,560 km (0.036 R)
• M30: 9,029,129 km (0.048 R)
• M31: 9,947,211 km (0.071 R)
• M32: 10,396,902 km (0.102 R)
• M33: 10,479,331 km (0.064 R)
• M34: 13,455,281 km (0.108 R)
• M35: 13,907,067 km (0.098 R)
• M36: 14,871,824 km (0.094 R)
• M37: 15,011,398 km (0.089 R)
• M38: 15,104,747 km (0.117 R)
• M39: 15,810,700 km (0.087 R)
• M40: 16,865,514 km (0.041 R)
• M41: 17,745,299 km (0.049 R)
• M42: 18,141,135 km (0.106 R)
• M43: 18,590,079 km (0.116 R)
• M44: 19,702,488 km (0.11 R)
• M45: 19,804,813 km (0.116 R)
• M46: 20,009,762 km (0.107 R)
• M47: 20,318,532 km (0.079 R)
• M48: 20,628,798 km (0.083 R)
• M49: 20,836,590 km (0.056 R)
• M50: 21,569,171 km (0.113 R)
• M51: 21,938,677 km (0.079 R)
• M52: 22,523,605 km (0.063 R)
• M53: 22,737,530 km (0.068 R)
• M54: 22,844,792 km (0.099 R)
• M55: 23,545,957 km (0.111 R)
• M56: 24,090,044 km (0.07 R)
• M57: 24,803,626 km (0.063 R)
• M58: 24,969,231 km (0.112 R)
• M59: 25,468,439 km (0.088 R)
• M60: 26,027,038 km (0.116 R)
• M61: 26,702,622 km (0.092 R)
• M62: 29,637,582 km (0.046 R)
• M63: 30,460,969 km (0.098 R)
• M64: 31,830,089 km (0.098 R)
• M65: 32,976,307 km (0.075 R)
• M66: 33,219,254 km (0.085 R)
• M67: 34,504,749 km (0.107 R)
• M68: 34,689,801 km (0.037 R)
• M69: 36,244,123 km (0.091 R)
• M70: 36,872,135 km (0.043 R)
• M71: 38,713,835 km (0.086 R)
• M72: 38,841,890 km (0.092 R)
• M73: 38,970,245 km (0.055 R)
• M74: 40,715,454 km (0.101 R)
• M75: 40,845,754 km (0.09 R)
• M76: 42,024,585 km (0.081 R)
• M77: 43,281,058 km (0.083 R)
• M78: 44,684,136 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.8

Radius: 6.3

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.94 AU - 7.98 AU

Year: 12245 Days

Day: 21.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,372,362 km

• M1: 87,515 km (0.11 R)
• M2: 201,508 km (0.1 R)
• M3: 756,367 km (0.091 R)
• M4: 814,710 km (0.093 R)
• M5: 1,085,482 km (0.044 R)
• M6: 1,578,706 km (0.103 R)
• M7: 1,783,057 km (0.047 R)
• M8: 2,388,180 km (0.094 R)
• M9: 2,623,049 km (0.076 R)
• M10: 3,178,207 km (0.12 R)
• M11: 3,667,990 km (0.079 R)
• M12: 3,735,160 km (0.086 R)
• M13: 4,076,692 km (0.1 R)
• M14: 4,571,711 km (0.071 R)
• M15: 5,048,330 km (0.117 R)
• M16: 5,617,849 km (0.108 R)
• M17: 5,734,236 km (0.08 R)
• M18: 6,008,748 km (0.079 R)
• M19: 6,858,165 km (0.109 R)
• M20: 6,899,603 km (0.046 R)
• M21: 7,275,692 km (0.036 R)
• M22: 7,487,673 km (0.047 R)
• M23: 9,530,282 km (0.074 R)
• M24: 10,660,045 km (0.102 R)
• M25: 11,732,363 km (0.103 R)
• M26: 12,080,776 km (0.118 R)
• M27: 12,533,609 km (0.115 R)
• M28: 12,685,899 km (0.112 R)
• M29: 13,197,674 km (0.103 R)
• M30: 13,663,970 km (0.113 R)
• M31: 14,506,356 km (0.07 R)
• M32: 15,203,183 km (0.051 R)
• M33: 15,965,683 km (0.112 R)
• M34: 16,351,496 km (0.094 R)
• M35: 16,964,249 km (0.087 R)
• M36: 17,132,547 km (0.086 R)
• M37: 17,697,877 km (0.12 R)
• M38: 18,326,786 km (0.103 R)
• M39: 18,904,833 km (0.099 R)
• M40: 19,665,238 km (0.115 R)
• M41: 19,783,122 km (0.039 R)
• M42: 20,555,047 km (0.094 R)
• M43: 21,034,957 km (0.076 R)
• M44: 21,155,532 km (0.097 R)
• M45: 21,579,194 km (0.112 R)
• M46: 21,883,625 km (0.118 R)
• M47: 22,250,888 km (0.054 R)
• M48: 22,373,708 km (0.038 R)
• M49: 23,865,199 km (0.11 R)
• M50: 23,928,030 km (0.08 R)
• M51: 24,053,991 km (0.026 R)
• M52: 24,686,491 km (0.092 R)
• M53: 25,645,563 km (0.118 R)
• M54: 26,486,752 km (0.109 R)
• M55: 27,600,209 km (0.044 R)
• M56: 28,129,336 km (0.092 R)
• M57: 28,461,892 km (0.066 R)
• M58: 28,662,054 km (0.062 R)
• M59: 28,862,516 km (0.045 R)
• M60: 31,099,602 km (0.079 R)
• M61: 31,305,748 km (0.059 R)
• M62: 31,374,563 km (0.097 R)
• M63: 31,443,378 km (0.107 R)
• M64: 31,719,386 km (0.094 R)
• M65: 31,996,142 km (0.091 R)
• M66: 32,343,209 km (0.116 R)
• M67: 32,552,048 km (0.113 R)
• M68: 32,831,197 km (0.109 R)
• M69: 34,380,583 km (0.07 R)
• M70: 35,809,691 km (0.12 R)
• M71: 35,953,754 km (0.111 R)
• M72: 37,185,244 km (0.077 R)
• M73: 38,062,934 km (0.111 R)
• M74: 38,136,387 km (0.086 R)
• M75: 38,283,441 km (0.104 R)
• M76: 39,021,408 km (0.061 R)
• M77: 39,095,459 km (0.09 R)
• M78: 39,540,812 km (0.111 R)
• M79: 43,623,936 km (0.103 R)
• M80: 45,793,105 km (0.081 R)
• M81: 46,027,674 km (0.096 R)
• M82: 47,838,706 km (0.109 R)
• M83: 47,917,993 km (0.056 R)
• M84: 48,156,153 km (0.102 R)
• M85: 49,032,348 km (0.054 R)
• M86: 50,396,979 km (0.114 R)
• M87: 50,477,613 km (0.081 R)
• M88: 52,589,935 km (0.071 R)
• M89: 53,656,717 km (0.1 R)
• M90: 53,821,574 km (0.1 R)
• M91: 54,151,587 km (0.12 R)
• M92: 54,565,075 km (0.091 R)
• M93: 54,647,953 km (0.09 R)
• M94: 55,312,018 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.2

Radius: 8

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.64 AU - 8.74 AU

Year: 14221 Days

Day: 18.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,372,362 km

• M1: 236,963 km (0.115 R)
• M2: 374,743 km (0.1 R)
• M3: 752,028 km (0.074 R)
• M4: 1,057,358 km (0.098 R)
• M5: 1,802,654 km (0.06 R)
• M6: 1,973,944 km (0.112 R)
• M7: 2,032,137 km (0.113 R)
• M8: 2,150,469 km (0.032 R)
• M9: 2,240,827 km (0.092 R)
• M10: 2,582,508 km (0.077 R)
• M11: 2,775,938 km (0.114 R)
• M12: 3,142,902 km (0.081 R)
• M13: 3,211,417 km (0.105 R)
• M14: 3,812,651 km (0.115 R)
• M15: 4,295,852 km (0.08 R)
• M16: 4,486,889 km (0.114 R)
• M17: 5,036,512 km (0.094 R)
• M18: 5,319,401 km (0.106 R)
• M19: 6,070,382 km (0.093 R)
• M20: 6,198,737 km (0.071 R)
• M21: 6,371,373 km (0.08 R)
• M22: 6,501,972 km (0.098 R)
• M23: 6,809,845 km (0.039 R)
• M24: 6,898,855 km (0.074 R)
• M25: 7,303,518 km (0.042 R)
• M26: 7,440,250 km (0.049 R)
• M27: 8,901,223 km (0.063 R)
• M28: 10,396,753 km (0.105 R)
• M29: 10,653,612 km (0.041 R)
• M30: 11,225,824 km (0.12 R)
• M31: 11,330,992 km (0.103 R)
• M32: 12,563,379 km (0.078 R)
• M33: 12,836,844 km (0.119 R)
• M34: 13,112,403 km (0.115 R)
• M35: 15,619,663 km (0.04 R)
• M36: 16,867,310 km (0.038 R)
• M37: 18,891,668 km (0.116 R)
• M38: 19,520,129 km (0.096 R)
• M39: 19,583,259 km (0.069 R)
• M40: 19,836,977 km (0.074 R)
• M41: 19,900,406 km (0.069 R)
• M42: 22,697,288 km (0.103 R)
• M43: 23,164,183 km (0.094 R)
• M44: 24,243,083 km (0.104 R)
• M45: 25,476,368 km (0.059 R)
• M46: 26,729,998 km (0.043 R)
• M47: 27,364,293 km (0.11 R)
• M48: 27,505,962 km (0.089 R)
• M49: 27,647,930 km (0.114 R)
• M50: 28,791,606 km (0.066 R)
• M51: 33,594,595 km (0.055 R)
• M52: 33,670,442 km (0.091 R)
• M53: 33,898,279 km (0.105 R)
• M54: 35,121,690 km (0.075 R)
• M55: 35,275,627 km (0.116 R)
• M56: 35,429,713 km (0.105 R)
• M57: 36,126,240 km (0.065 R)
• M58: 36,203,881 km (0.106 R)
• M59: 36,281,672 km (0.087 R)
• M60: 36,983,735 km (0.082 R)
• M61: 40,964,834 km (0.11 R)
• M62: 42,841,389 km (0.094 R)
• M63: 43,500,667 km (0.074 R)
• M64: 44,329,439 km (0.075 R)
• M65: 44,745,770 km (0.072 R)
• M66: 45,079,673 km (0.087 R)
• M67: 45,750,170 km (0.112 R)
• M68: 47,526,047 km (0.058 R)
• M69: 48,465,073 km (0.092 R)
• M70: 48,722,231 km (0.037 R)
• M71: 49,755,504 km (0.109 R)
• M72: 49,841,971 km (0.084 R)
• M73: 51,318,951 km (0.114 R)
• M74: 52,546,102 km (0.082 R)
• M75: 52,634,216 km (0.112 R)
• M76: 53,340,168 km (0.118 R)
• M77: 53,871,689 km (0.103 R)
• M78: 54,850,658 km (0.057 R)
• M79: 55,745,702 km (0.086 R)
• M80: 56,735,890 km (0.106 R)
• M81: 57,097,468 km (0.115 R)
• M82: 57,459,645 km (0.101 R)
• M83: 57,731,913 km (0.113 R)
• M84: 57,913,674 km (0.117 R)
• M85: 58,642,365 km (0.113 R)
• M86: 58,825,024 km (0.065 R)
• M87: 59,282,495 km (0.08 R)
• M88: 60,477,482 km (0.11 R)
• M89: 60,754,388 km (0.054 R)
• M90: 61,309,396 km (0.095 R)
• M91: 62,052,150 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.7

Radius: 5.8

Gravity: 28.8 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.58 AU - 9.78 AU

Year: 15601 Days

Day: 22 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,372,362 km

• M1: 218,413 km (0.108 R)
• M2: 525,388 km (0.118 R)
• M3: 1,215,333 km (0.11 R)
• M4: 1,270,236 km (0.07 R)
• M5: 1,326,036 km (0.074 R)
• M6: 2,673,912 km (0.088 R)
• M7: 2,928,528 km (0.094 R)
• M8: 3,698,359 km (0.075 R)
• M9: 4,314,403 km (0.056 R)
• M10: 4,742,851 km (0.101 R)
• M11: 4,917,880 km (0.093 R)
• M12: 4,962,012 km (0.069 R)
• M13: 5,965,664 km (0.103 R)
• M14: 6,059,911 km (0.065 R)
• M15: 6,831,985 km (0.117 R)
• M16: 7,029,903 km (0.118 R)
• M17: 7,788,514 km (0.117 R)
• M18: 8,308,666 km (0.064 R)
• M19: 10,555,626 km (0.119 R)
• M20: 10,612,623 km (0.11 R)
• M21: 10,956,847 km (0.097 R)
• M22: 11,597,725 km (0.097 R)
• M23: 12,011,662 km (0.095 R)
• M24: 12,190,730 km (0.051 R)
• M25: 12,915,233 km (0.099 R)
• M26: 12,976,269 km (0.032 R)
• M27: 13,529,631 km (0.069 R)
• M28: 14,028,092 km (0.075 R)
• M29: 14,279,566 km (0.093 R)
• M30: 14,405,826 km (0.063 R)
• M31: 15,429,375 km (0.109 R)
• M32: 15,754,152 km (0.099 R)
• M33: 15,884,601 km (0.12 R)
• M34: 15,949,975 km (0.103 R)
• M35: 16,941,510 km (0.071 R)
• M36: 17,749,039 km (0.081 R)
• M37: 18,362,839 km (0.117 R)
• M38: 18,568,985 km (0.074 R)
• M39: 18,844,993 km (0.103 R)
• M40: 19,261,623 km (0.114 R)
• M41: 20,529,765 km (0.085 R)
• M42: 21,534,613 km (0.114 R)
• M43: 22,188,955 km (0.12 R)
• M44: 22,555,320 km (0.09 R)
• M45: 23,442,734 km (0.112 R)
• M46: 25,941,468 km (0.034 R)
• M47: 26,792,979 km (0.091 R)
• M48: 26,948,860 km (0.119 R)
• M49: 27,026,800 km (0.105 R)
• M50: 27,417,999 km (0.088 R)
• M51: 27,732,304 km (0.071 R)
• M52: 28,047,806 km (0.099 R)
• M53: 28,126,943 km (0.108 R)
• M54: 29,562,783 km (0.09 R)
• M55: 31,596,117 km (0.069 R)
• M56: 32,422,047 km (0.104 R)
• M57: 32,754,454 km (0.098 R)
• M58: 36,225,573 km (0.098 R)
• M59: 36,311,742 km (0.118 R)
• M60: 36,397,910 km (0.108 R)
• M61: 37,263,483 km (0.105 R)
• M62: 37,873,394 km (0.09 R)
• M63: 38,838,599 km (0.057 R)
• M64: 40,613,877 km (0.069 R)
• M65: 40,703,337 km (0.07 R)
• M66: 42,324,978 km (0.052 R)
• M67: 43,875,709 km (0.059 R)
• M68: 46,563,684 km (0.101 R)
• M69: 46,938,576 km (0.091 R)
• M70: 48,828,296 km (0.08 R)
• M71: 48,923,440 km (0.114 R)
• M72: 49,400,059 km (0.098 R)
• M73: 52,000,070 km (0.104 R)
• M74: 54,446,893 km (0.071 R)
• M75: 55,337,000 km (0.069 R)
• M76: 57,733,857 km (0.06 R)
• M77: 59,248,985 km (0.074 R)
• M78: 59,451,989 km (0.106 R)
• M79: 59,756,869 km (0.071 R)
• M80: 61,494,748 km (0.056 R)
• M81: 62,215,211 km (0.037 R)
• M82: 62,524,729 km (0.094 R)
• M83: 63,976,277 km (0.097 R)
• M84: 64,706,165 km (0.056 R)
• M85: 65,963,984 km (0.115 R)
• M86: 67,123,966 km (0.111 R)
• M87: 67,229,732 km (0.084 R)
• M88: 69,678,051 km (0.119 R)
• M89: 70,967,135 km (0.117 R)
• M90: 71,074,846 km (0.101 R)
• M91: 71,722,605 km (0.071 R)
• M92: 72,047,232 km (0.107 R)
• M93: 72,263,999 km (0.041 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 13,856 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit